CH40826A -
Device for opening gas lines leading to burners with ignition devices and for automatic closing of such gas lines, delayed for a certain time by an air brake
- Google Patents
Device for opening gas lines leading to burners with ignition devices and for automatic closing of such gas lines, delayed for a certain time by an air brake
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Publication number
CH40826A
CH40826ACH40826ACH40826DACH40826ACH 40826 ACH40826 ACH 40826ACH 40826 ACH40826 ACH 40826ACH 40826D ACH40826D ACH 40826DACH 40826 ACH40826 ACH 40826A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aug Spangenberg FriedrfiledCriticalAug Spangenberg Friedr
Publication of CH40826ApublicationCriticalpatent/CH40826A/en
CH40826A1907-05-271907-05-27
Device for opening gas lines leading to burners with ignition devices and for automatic closing of such gas lines, delayed for a certain time by an air brake
CH40826A
(en)
Device for opening gas lines leading to burners with ignition devices and for automatic closing of such gas lines, delayed for a certain time by an air brake
Device for opening gas lines leading to burners with ignition devices and for automatic closing of such gas lines, delayed for a certain time by an air brake